<?php
/* * ************************************************************* */
/* ATutor														 */
/* * ************************************************************* */
/* Copyright (c) 2002-2008 by Greg Gay & Joel Kronenberg        */
/* Adaptive Technology Resource Centre / University of Toronto  */
/* http://atutor.ca												 */
/*                                                              */
/* This program is free software. You can redistribute it and/or */
/* modify it under the terms of the GNU General Public License  */
/* as published by the Free Software Foundation.				 */
/* * ************************************************************* */
// $Id: edit_test.php 8788 2009-09-09 17:52:52Z hwong $

$page = 'tests';
define('AT_INCLUDE_PATH', '../../include/');
require(AT_INCLUDE_PATH . 'vitals.inc.php');
require(AT_INCLUDE_PATH . 'lib/test_result_functions.inc.php');

authenticate(AT_PRIV_TESTS);

$tid = intval($_REQUEST['tid']);

if (isset($_POST['cancel'])) {
    $msg->addFeedback('CANCELLED');
    header('Location: index.php');
    exit;
} else if (isset($_POST['submit'])) {
    $missing_fields = array();
    $_POST['title'] = $addslashes(trim($_POST['title']));
    $_POST['description'] = $addslashes(trim($_POST['description']));
    $_POST['test_category_id']=(int)$_POST['test_category_id'];
    $_POST['format'] = intval($_POST['format']);
    $_POST['randomize_order'] = intval($_POST['randomize_order']);
    $_POST['num_questions'] = intval($_POST['num_questions']);
    $_POST['passpercent'] = intval($_POST['passpercent']);
    $_POST['passscore'] = intval($_POST['passscore']);
    $_POST['passfeedback'] = $addslashes(trim($_POST['passfeedback']));
    $_POST['failfeedback'] = $addslashes(trim($_POST['failfeedback']));
    $_POST['num_takes'] = intval($_POST['num_takes']);
    $_POST['anonymous'] = intval($_POST['anonymous']);
    $_POST['display'] = intval($_POST['display']);
    $_POST['allow_guests'] = $_POST['allow_guests'] ? 1 : 0;
    $_POST['show_guest_form'] = $_POST['show_guest_form'] ? 1 : 0;
    $_POST['instructions'] = $addslashes($_POST['instructions']);
    $_POST['result_release'] = intval($_POST['result_release']);

    /* this doesn't actually get used: */
    $_POST['difficulty'] = intval($_POST['difficulty']);
    if ($_POST['difficulty'] == '') {
	$_POST['difficulty'] = 0;
    }

    $_POST['content_id'] = intval($_POST['content_id']);
    if ($_POST['content_id'] == '') {
	$_POST['content_id'] = 0;
    }


    $_POST['instructions'] = trim($_POST['instructions']);

    if ($_POST['title'] == '') {
	$missing_fields[] = _AT('title');
    }

    if ($_POST['random'] && !$_POST['num_questions']) {
	$missing_fields[] = _AT('num_questions_per_test');
    }

    if ($_POST['pass_score'] == 1 && !$_POST['passpercent']) {
	$missing_fields[] = _AT('percentage_score');
    }

    if ($_POST['pass_score'] == 2 && !$_POST['passscore']) {
	$missing_fields[] = _AT('points_score');
    }


    /*
     * If test is anonymous and have submissions, then we don't permit changes.
     * This addresses the following issue: http://www.atutor.ca/atutor/mantis/view.php?id=3268
     * TODO:	Add an extra column in test_results to remember the state of anonymous submissions.
     * 			make changes accordingly on line 255 as well.
     */
    $sql = "SELECT t.test_id, anonymous FROM " . TABLE_PREFIX . "tests_results r NATURAL JOIN " . TABLE_PREFIX . "tests t WHERE r.test_id = t.test_id AND r.test_id=$tid";
    $result = mysql_query($sql, $db);
    if ($row = mysql_fetch_assoc($result)) {
	//If there are submission(s) for this test, anonymous field will not be altered.
	$_POST['anonymous'] = $row['anonymous'];
    }

    if ($missing_fields) {
	$missing_fields = implode(', ', $missing_fields);
	$msg->addError(array('EMPTY_FIELDS', $missing_fields));
    }

    $day_start = intval($_POST['day_start']);
    $month_start = intval($_POST['month_start']);
    $year_start = intval($_POST['year_start']);
    $hour_start = intval($_POST['hour_start']);
    $min_start = intval($_POST['min_start']);

    $day_end = intval($_POST['day_end']);
    $month_end = intval($_POST['month_end']);
    $year_end = intval($_POST['year_end']);
    $hour_end = intval($_POST['hour_end']);
    $min_end = intval($_POST['min_end']);

    if (!checkdate($month_start, $day_start, $year_start)) {
	$msg->addError('START_DATE_INVALID');
    }

    if (!checkdate($month_end, $day_end, $year_end)) {
	$msg->addError('END_DATE_INVALID');
    }

    if (mktime($hour_end, $min_end, 0, $month_end, $day_end, $year_end) <
	    mktime($hour_start, $min_start, 0, $month_start, $day_start, $year_start)) {
	$msg->addError('END_DATE_INVALID');
    }

    if (strlen($month_start) == 1) {
	$month_start = "0$month_start";
    }
    if (strlen($day_start) == 1) {
	$day_start = "0$day_start";
    }
    if (strlen($hour_start) == 1) {
	$hour_start = "0$hour_start";
    }
    if (strlen($min_start) == 1) {
	$min_start = "0$min_start";
    }
    if (strlen($month_end) == 1) {
	$month_end = "0$month_end";
    }
    if (strlen($day_end) == 1) {
	$day_end = "0$day_end";
    }
    if (strlen($hour_end) == 1) {
	$hour_end = "0$hour_end";
    }
    if (strlen($min_end) == 1) {
	$min_end = "0$min_end";
    }

    $start_date = "$year_start-$month_start-$day_start $hour_start:$min_start:00";
    $end_date = "$year_end-$month_end-$day_end $hour_end:$min_end:00";

    if (!$msg->containsErrors()) {
	// just to make sure we own this test:
	$sql = "SELECT * FROM " . TABLE_PREFIX . "tests WHERE test_id=$tid AND course_id=$_SESSION[course_id]";
	$result = mysql_query($sql, $db);

	if ($row = mysql_fetch_assoc($result)) {
	    if ($_POST['random']) {
		$total_weight = get_total_weight($tid, $_POST['num_questions']);
	    } else {
		$total_weight = get_total_weight($tid);
	    }
	    //If title exceeded database defined length, truncate it.
	    $_POST['title'] = validate_length($_POST['title'], 100);

	    $sql = "UPDATE " . TABLE_PREFIX . "tests " .
		    "SET title='$_POST[title]', 
			test_category_id='$_POST[test_category_id]',
			            description='$_POST[description]', 
			            format=$_POST[format], 
			            start_date='$start_date', 
			            end_date='$end_date', 
			            randomize_order=$_POST[randomize_order], 
			            num_questions=$_POST[num_questions], 
			            instructions='$_POST[instructions]', 
			            content_id=$_POST[content_id],  
			            passscore=$_POST[passscore], 
		              passpercent=$_POST[passpercent], 
		              passfeedback='$_POST[passfeedback]', 
		              failfeedback='$_POST[failfeedback]', 
			            result_release=$_POST[result_release], 
			            random=$_POST[random], 
			            difficulty=$_POST[difficulty], 
			            num_takes=$_POST[num_takes], 
			            anonymous=$_POST[anonymous], 
			            guests=$_POST[allow_guests], 
			            show_guest_form=$_POST[show_guest_form],
			            out_of=$total_weight, 
			            display=$_POST[display] 
			        WHERE test_id=$tid 
			        AND course_id=$_SESSION[course_id]";

	    $result = mysql_query($sql, $db);

	    $sql = "DELETE FROM " . TABLE_PREFIX . "tests_groups WHERE test_id=$tid";
	    $result = mysql_query($sql, $db);

	    if (isset($_POST['groups'])) {
		$sql = "INSERT INTO " . TABLE_PREFIX . "tests_groups VALUES ";
		foreach ($_POST['groups'] as $group) {
		    $group = intval($group);
		    $sql .= "($tid, $group),";
		}
		$sql = substr($sql, 0, -1);
		$result = mysql_query($sql, $db);
	    }
	}

	$msg->addFeedback('ACTION_COMPLETED_SUCCESSFULLY');

	header('Location: index.php');
	exit;
    }
}

$onload = 'document.form.title.focus();';

require(AT_INCLUDE_PATH . 'header.inc.php');

if (!isset($_POST['submit'])) {
    $sql = "SELECT *, DATE_FORMAT(start_date, '%Y-%m-%d %H:%i:00') AS start_date, DATE_FORMAT(end_date, '%Y-%m-%d %H:%i:00') AS end_date FROM " . TABLE_PREFIX . "tests WHERE test_id=$tid AND course_id=$_SESSION[course_id]";
    $result = mysql_query($sql, $db);

    if (!($row = mysql_fetch_assoc($result))) {
	$msg->printErrors('ITEM_NOT_FOUND');
	require (AT_INCLUDE_PATH . 'footer.inc.php');
	exit;
    }

    $_POST = $row;
    $_POST['allow_guests'] = $row['guests'];
} else {
    $_POST['start_date'] = $start_date;
    $_POST['end_date'] = $end_date;
}

$msg->printErrors();
?>

<script language="javascript" type="text/javascript">
    function disable_texts (name) {
	if (name == 'both'){
	    document.getElementById('passpercent').setAttribute('disabled', 'disabled');
	    document.getElementById('passscore').setAttribute('disabled', 'disabled');
	    document.getElementById('passpercent').setAttribute('value', 0);
	    document.getElementById('passscore').setAttribute('value', 0);
        }else if (name == 'percentage'){
	    document.getElementById('passpercent').setAttribute('disabled', 'disabled');
	    document.getElementById('passscore').removeAttribute('disabled');
	    document.getElementById('passpercent').setAttribute('value', 0);
        }else if (name == 'points')        {
	    document.getElementById('passpercent').removeAttribute('disabled');
	    document.getElementById('passscore').setAttribute('disabled', 'disabled');
	    document.getElementById('passscore').setAttribute('value', 0);
        }
    }
</script>

<form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post" name="form">
    <input type="hidden" name="tid" value="<?php echo $tid; ?>" />
    <input type="hidden" name="randomize_order" value="1" />
    <input type="hidden" name="instructions" value="" />
    <input type="hidden" name="difficulty" value="0" />

    <div class="input-form">
	<fieldset class="group_form"><legend class="group_form"><?php echo _AT('edit_test'); ?></legend>
	    <div class="row">
		<div class="required" title="<?php echo _AT('required_field'); ?>">*</div><label for="title"><?php echo _AT('title'); ?></label><br />
		<input type="text" name="title" id="title" size="40" value="<?php echo stripslashes(htmlspecialchars($_POST['title'])); ?>" />
	    </div>

	    <div class="row">
		<label for="description"><?php echo _AT('test_description'); ?></label><br />
		<textarea name="description" cols="35" rows="3" id="description"><?php echo htmlspecialchars($_POST['description']); ?></textarea>
	    </div>
	    <div class="row">
		<label for="cats"><?php echo _AT('category'); ?></label><br />
		<select name="test_category_id" id="cats">
		    <option value="-1"><?php echo _AT('cats_all'); ?></option>
		    <?php print_test_cats($_POST['test_category_id']); ?>
		</select>
	    </div>
	    <div class="row">	
		<label for="num_t"><?php echo _AT('num_takes_test'); ?></label><br />
		<select name="num_takes" id="num_t">
		    <option value="<?php echo AT_TESTS_TAKE_UNLIMITED; ?>" <?php
		    if ($_POST['num_takes'] == AT_TESTS_TAKE_UNLIMITED) {
			echo 'selected="selected"';
		    }
		    ?>><?php echo _AT('unlimited'); ?></option>

		    <option value="1"<?php
			    if ($_POST['num_takes'] == 1) {
				echo ' selected="selected"';
			    }
		    ?>>1</option>
		    <option value="2"<?php
			    if ($_POST['num_takes'] == 2) {
				echo ' selected="selected"';
			    }
		    ?>>2</option>
		    <option value="3"<?php
			    if ($_POST['num_takes'] == 3) {
				echo ' selected="selected"';
			    }
		    ?>>3</option>
		    <option value="4"<?php
			    if ($_POST['num_takes'] == 4) {
				echo ' selected="selected"';
			    }
		    ?>>4</option>
		    <option value="5"<?php
			    if ($_POST['num_takes'] == 5) {
				echo ' selected="selected"';
			    }
		    ?>>5</option>
		    <option value="6"<?php
			    if ($_POST['num_takes'] == 6) {
				echo ' selected="selected"';
			    }
		    ?>>6</option>
		    <option value="7"<?php
			    if ($_POST['num_takes'] == 7) {
				echo ' selected="selected"';
			    }
		    ?>>7</option>
		    <option value="8"<?php
			    if ($_POST['num_takes'] == 8) {
				echo ' selected="selected"';
			    }
		    ?>>8</option>
		    <option value="9"<?php
			    if ($_POST['num_takes'] == 9) {
				echo ' selected="selected"';
			    }
		    ?>>9</option>
		    <option value="10"<?php
			    if ($_POST['num_takes'] == 10) {
				echo ' selected="selected"';
			    }
		    ?>>10</option>
		    <option value="15"<?php
			    if ($_POST['num_takes'] == 15) {
				echo ' selected="selected"';
			    }
		    ?>>15</option>
		    <option value="20"<?php
			    if ($_POST['num_takes'] >= 20) {
				echo ' selected="selected"';
			    }
		    ?>>20</option>
		</select>
	    </div>

	    <div class="row">
		<?php echo _AT('available_on_my_courses'); ?><br />
		<?php
		if ($_POST['format'] == 1) {
		    $y = 'checked="checked"';
		    $n = '';
		} else {
		    $y = '';
		    $n = 'checked="checked"';
		}
		?>
		<input type="radio" name="format" id="formatN" value="0" <?php echo $n; ?> /><label for="formatN"><?php echo _AT('no'); ?></label> 
		<input type="radio" name="format" id="formatY" value="1" <?php echo $y; ?> /><label for="formatY"><?php echo _AT('yes'); ?></label>
	    </div>

	    <div class="row">
		<?php echo _AT('anonymous_test'); ?><br />
		<?php
		if ($_POST['anonymous'] == 1) {
		    $y = 'checked="checked"';
		    $n = '';
		} else {
		    $y = '';
		    $n = 'checked="checked"';
		}
		?>
		<?php
		// This addresses the following issue: http://www.atutor.ca/atutor/mantis/view.php?id=3268
		// Ref: line 64
		$sql = "SELECT t.test_id, anonymous FROM " . TABLE_PREFIX . "tests_results r NATURAL JOIN " . TABLE_PREFIX . "tests t WHERE r.test_id = t.test_id AND r.test_id=$tid";
		$result = mysql_query($sql, $db);
		$anonymous_disabled = '';
		if ($row = mysql_fetch_assoc($result)) {
		    //If there are submission(s) for this test, anonymous field will not be altered.
		    $anonymous_disabled = 'disabled';
		}
		?>
		<input type="radio" name="anonymous" id="anonN" value="0" <?php echo $n; ?> <?php echo $anonymous_disabled; ?> /><label for="anonN"><?php echo _AT('no'); ?></label>
		<input type="radio" name="anonymous" value="1" id="anonY" <?php echo $y; ?> <?php echo $anonymous_disabled; ?> /><label for="anonY"><?php echo _AT('yes'); ?></label>
		<?php
		if ($anonymous_disabled != "") {
		    echo '(' . _AT('disabled') . ')';
		}
		?>
	    </div>


	    <div class="row">
		<?php echo _AT('allow_guests'); ?><br />
		<?php
		if ($_POST['allow_guests'] == 1) {
		    $y = 'checked="checked"';
		    $n = '';
		    $disable_show_guest_form = '';
		} else {
		    $y = '';
		    $n = 'checked="checked"';
		    $disable_show_guest_form = 'disabled="disabled"';
		}
		?>

		<input type="radio" name="allow_guests" id="allow_guestsN" value="0" <?php echo $n; ?> onclick="document.getElementById('show_guest_form').removeAttribute('checked'); document.getElementById('show_guest_form').setAttribute('disabled', 'disabled');" /><label for="allow_guestsN"><?php echo _AT('no'); ?></label> 
		<input type="radio" name="allow_guests" value="1" id="allow_guestsY" <?php echo $y; ?> onclick="document.getElementById('show_guest_form').removeAttribute('disabled');" /><label for="allow_guestsY"><?php echo _AT('yes'); ?></label>
		<br />
		<?php
		if ($_POST['show_guest_form'] == 1)
		    $y = 'checked="checked"';
		else
		    $y = '';
		?>

		<input type="checkbox" name="show_guest_form" id="show_guest_form" value="1" <?php echo $y . ' ' . $disable_show_guest_form; ?> /><label for="show_guest_form"><?php echo _AT('show_guest_form'); ?></label> 
	    </div>

	    <div class="row">
		<?php echo _AT('display'); ?><br />
		<?php
		if ($_POST['display'] == 1) {
		    $y = 'checked="checked"';
		    $n = '';
		} else {
		    $y = '';
		    $n = 'checked="checked"';
		}
		?>

		<input type="radio" name="display" id="displayN" value="0" <?php echo $n; ?> /><label for="displayN"><?php echo _AT('all_questions_on_page'); ?></label> 
		<input type="radio" name="display" id="displayY" value="1" <?php echo $y; ?> /><label for="displayY"><?php echo _AT('one_question_per_page'); ?></label>
	    </div>

	    <div class="row">
		<?php echo _AT('pass_score'); ?><br />
		<input type="radio" name="pass_score" value="0" id="no" <?php
		if ($_POST['passpercent'] == 0 && $_POST['passscore'] == 0) {
		    echo 'checked="true"';
		}
		?> 
		       onclick="disable_texts('both');" />

		<label for="no" title="<?php echo _AT('pass_score') . ': ' . _AT('no_pass_score'); ?>"><?php echo _AT('no_pass_score'); ?></label><br />

		<input type="radio" name="pass_score" value="1" id="percentage"  <?php
		if ($_POST['passpercent'] <> 0) {
		    echo 'checked="true"';
		}
		?>
		       onclick="disable_texts('points');" />

		<input type="text" name="passpercent" id="passpercent" size="2" value="<?php echo $_POST['passpercent']; ?>" 
		<?php
		if ($_POST['passpercent'] == 0) {
		    echo 'disabled="true"';
		}
		?> /> 
		<label for="percentage" title="<?php echo _AT('pass_score') . ': ' . _AT('percentage_score'); ?>"><?php echo '% ' . _AT('percentage_score'); ?></label><br />

		<input type="radio" name="pass_score" value="2" id="points"  <?php
		       if ($_POST['passscore'] <> 0) {
			   echo 'checked="true"';
		       }
		?>
		       onclick="disable_texts('percentage');" />

		<input type="text" name="passscore" id="passscore" size="2" value="<?php echo $_POST['passscore']; ?>" 
		<?php
		if ($_POST['passscore'] == 0) {
		    echo 'disabled="true"';
		}
		?>/> 
		<label for="points" title="<?php echo _AT('pass_score') . ': ' . _AT('points_score'); ?>"><?php echo _AT('points_score'); ?></label>
	    </div>

	    <div class="row">
		<label for="passfeedback"><?php echo _AT('pass_feedback'); ?></label><br />
		<textarea name="passfeedback" cols="35" rows="1" id="passfeedback"><?php echo htmlspecialchars($_POST['passfeedback']); ?></textarea>
	    </div>

	    <div class="row">
		<label for="failfeedback"><?php echo _AT('fail_feedback'); ?></label><br />
		<textarea name="failfeedback" cols="35" rows="1" id="failfeedback"><?php echo htmlspecialchars($_POST['failfeedback']); ?></textarea>
	    </div>

	    <div class="row">
		<?php echo _AT('result_release'); ?><br />
		<?php
		if ($_POST['result_release'] == AT_RELEASE_IMMEDIATE) {
		    $check_marked = $check_never = '';
		    $check_immediate = 'checked="checked"';
		} else if ($_POST['result_release'] == AT_RELEASE_MARKED) {
		    $check_immediate = $check_never = '';
		    $check_marked = 'checked="checked"';
		} else if ($_POST['result_release'] == AT_RELEASE_NEVER) {
		    $check_immediate = $check_marked = '';
		    $check_never = 'checked="checked"';
		}
		?>

		<input type="radio" name="result_release" id="release1" value="<?php echo AT_RELEASE_IMMEDIATE; ?>" <?php echo $check_immediate; ?> /><label for="release1"><?php echo _AT('release_immediate'); ?></label><br />
		<input type="radio" name="result_release" id="release2" value="<?php echo AT_RELEASE_MARKED; ?>" <?php echo $check_marked; ?> /><label for="release2"><?php echo _AT('release_marked'); ?></label><br />
		<input type="radio" name="result_release" id="release3" value="<?php echo AT_RELEASE_NEVER; ?>" <?php echo $check_never; ?>/><label for="release3"><?php echo _AT('release_never'); ?></label>
	    </div>

	    <div class="row">
		<?php echo _AT('randomize_questions'); ?><br />
		<?php
		if ($_POST['random'] == 1) {
		    $y = 'checked="checked"';
		    $n = $disabled = '';
		} else {
		    $y = '';
		    $n = 'checked="checked"';
		    $disabled = 'disabled="disabled" ';
		}
		?>
		<input type="radio" name="random" id="random" value="0" checked="checked" onclick="document.getElementById('num_questions').setAttribute('disabled', 'disabled');" /><label for="random"><?php echo _AT('no'); ?></label>. <input type="radio" name="random" value="1" id="ry" onclick="document.getElementById('num_questions').removeAttribute('disabled');" <?php echo $y; ?> /><label for="ry"><?php echo _AT('yes'); ?></label>, <input type="text" name="num_questions" id="num_questions" size="2" value="<?php echo $_POST['num_questions']; ?>" <?php echo $disabled . $n; ?> /> <label for="num_questions"><?php echo _AT('num_questions_per_test'); ?></label>
	    </div>

	    <div class="row">
		<?php echo _AT('start_date'); ?><br />
		<?php
		$today_day = substr($_POST['start_date'], 8, 2);
		$today_mon = substr($_POST['start_date'], 5, 2);
		$today_year = substr($_POST['start_date'], 0, 4);

		$today_hour = substr($_POST['start_date'], 11, 2);
		$today_min = substr($_POST['start_date'], 14, 2);

		$name = '_start';
		require(AT_INCLUDE_PATH . 'html/release_date.inc.php');
		?>
	    </div>
	    <div class="row">
		<?php echo _AT('end_date'); ?><br />
		<?php
		$today_day = substr($_POST['end_date'], 8, 2);
		$today_mon = substr($_POST['end_date'], 5, 2);
		$today_year = substr($_POST['end_date'], 0, 4);

		$today_hour = substr($_POST['end_date'], 11, 2);
		$today_min = substr($_POST['end_date'], 14, 2);

		$name = '_end';
		require(AT_INCLUDE_PATH . 'html/release_date.inc.php');
		?>
	    </div>

	    <div class="row">
		<label for="inst"><?php echo _AT('limit_to_group'); ?></label><br />
		<?php
//show groups
//get groups currently allowed
		$current_groups = array();
		$sql = "SELECT group_id FROM " . TABLE_PREFIX . "tests_groups WHERE test_id=$tid";
		$result = mysql_query($sql, $db);
		while ($row = mysql_fetch_assoc($result)) {
		    $current_groups[] = $row['group_id'];
		}

//show groups
		$sql = "SELECT * FROM " . TABLE_PREFIX . "groups_types WHERE course_id=$_SESSION[course_id] ORDER BY title";
		$result = mysql_query($sql, $db);
		if (mysql_num_rows($result)) {
		    while ($row = mysql_fetch_assoc($result)) {
			echo '<em>' . $row['title'] . '</em><br />';

			$sql = "SELECT * FROM " . TABLE_PREFIX . "groups WHERE type_id=$row[type_id] ORDER BY title";
			$g_result = mysql_query($sql, $db);
			while ($grow = mysql_fetch_assoc($g_result)) {
			    echo '&nbsp;<label><input type="checkbox" value="' . $grow['group_id'] . '" name="groups[' . $grow['group_id'] . ']" ';
			    if (is_array($current_groups) && in_array($grow['group_id'], $current_groups)) {
				echo 'checked="checked"';
			    }
			    echo '/>' . $grow['title'] . '</label><br />';
			}
		    }
		} else {
		    echo _AT('none_found');
		}
		?>
	    </div>

	    <div class="row">
		<label for="inst"><?php echo _AT('instructions'); ?></label><br />
		<textarea name="instructions" cols="35" rows="3" id="inst"><?php echo htmlspecialchars($_POST['instructions']); ?></textarea>
	    </div>


	    <div class="row buttons">
		<input type="submit" value="<?php echo _AT('save'); ?>"  name="submit" accesskey="s" />
		<input type="submit" value="<?php echo _AT('cancel'); ?>" name="cancel" />
	    </div>
	</fieldset>
    </div>
</form>

<?php require (AT_INCLUDE_PATH . 'footer.inc.php'); ?>